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Problem set. Ural Championships
Solved problems:
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ID
Title
Source
Authors
Difficulty
1028
Stars
Ural Championship 1999
5904
264
1029
Ministry
Ural Championship 1999
3826
354
1030
Titanic
Ural Championship 1999
1729
898
1031
Railway Tickets
Ural Championship 1999
3995
390
1032
Find a Multiple
Ural Championship 1999
4513
301
1033
Labyrinth
Ural Championship 1999
6590
237
1034
Queens in Peaceful Positions
Ural Championship 1999
1911
813
1035
Cross-stitch
Ural Championship 1999
1128
1370
1150
Page Numbers
Ural Championship 2001. Round 2
2024
249
1151
Radiobeacons
Ural Championship 2001. Round 2
472
1051
1152
False Mirrors
Ural Championship 2001. Round 2
3254
155
1153
Supercomputer
Ural Championship 2001. Round 2
1496
336
1154
Mages Contest
Ural Championship 2001. Round 2
559
890
1155
Troubleduons
Ural Championship 2001. Round 2
2843
178
1156
Two Rounds
Ural Championship 2001. Round 2
1539
327
1157
Young Tiler
Ural Championship 2001. Round 2
2520
200
1300
Taxes
Ural Championship 1998
169
2908
1301
Cube in Labyrinth
Ural Championship 1998
688
746
1302
Delta-wave
Ural Championship 1998
1471
352
1303
Minimal Coverage
Ural Championship 1998
2870
181
1304
Parallelepiped
Ural Championship 1998
263
1907
1305
Convex Hull
Ural Championship 1998
724
709
1306
Sequence Median
Ural Championship 1998
3568
145
1307
Archiver
Ural Championship 2004. Round 1
393
1292
1308
Dean's Pyramid
Ural Championship 2004. Round 1
171
2878
1309
Dispute
Ural Championship 2004. Round 1
854
603
1310
ACM Diagnostics
Ural Championship 2004. Round 1
477
1069
1311
Stable Construction
Ural Championship 2004. Round 1
351
1443
1312
Tray
Ural Championship 2004. Round 1
162
3028
1313
Some Words about Sport
Ural Championship 2004. Round 1
15351
34
1314
Chase in Subway
Ural Championship 2004. Round 1
876
588
1315
MDPAR and MIIAR
Ural Championship 2004. Round 1
273
1840
1316
Electronic Auction
Ural Championship 2004. Round 1
1186
435
1317
Hail
Ural Championship 2004. Round 2
478
1067
1318
Logarithm
Ural Championship 2004. Round 2
363
1396
1319
Hotel
Ural Championship 2004. Round 2
13458
39
1320
Graph Decomposition
Ural Championship 2004. Round 2
1804
287
1321
Floor Indicator
Ural Championship 2004. Round 2
373
1360
1322
Spy
Ural Championship 2004. Round 2
2825
184
1323
Classmates
Ural Championship 2004. Round 2
617
831
1324
Extra Spaces
Ural Championship 2004. Round 2
548
933
1325
Dirt
Ural Championship 2004. Round 2
960
537
1326
Bottle Taps
Ural Championship 2004. Round 2
1321
391
1360
Philosophical Dispute
Ural Championship 2005. Round 2
400
1283
1361
Spaceology vs. Chronistics
Ural Championship 2005. Round 2
261
1941
1362
Classmates 2
Ural Championship 2005. Round 2
1177
443
1363
Halftones
Ural Championship 2005. Round 2
93
5106
1364
LaraKiller
Ural Championship 2005. Round 2
540
956
1365
Testing Calculator
Ural Championship 2005. Round 2
102
4696
1366
Presents
Ural Championship 2005. Round 2
994
524
1367
Top Secret
Ural Championship 2005. Round 2
165
3005
1368
Goat in the Garden 3
Ural Championship 2005. Round 2
200
2504
1369
Cockroach Race
Ural Championship 2005. Round 2
33
12231
1370
Magician
Ural Championship 2005. Round 2
5939
88
1371
Cargo Agency
Ural Championship 2005. Round 1
1005
519
1372
Death Star
Ural Championship 2005. Round 1
81
5794
1373
Pictura ex Machina
Ural Championship 2005. Round 1
618
840
1374
Misere
Ural Championship 2005. Round 1
42
10139
1375
Bill Clevers
Ural Championship 2005. Round 1
965
541
1376
Dean's Pyramid 2
Ural Championship 2005. Round 1
29
13518
1377
Lara Croft
Ural Championship 2005. Round 1
1770
296
1378
Artificial Intelligence
Ural Championship 2005. Round 1
344
1489
1379
Cups Transportation
Ural Championship 2005. Round 1
858
607
1439
Battle with You-Know-Who
Ural Championship 2006
1184
428
1440
Training Schedule
Ural Championship 2006
752
670
1441
From the History of Gringotts Bank
Ural Championship 2006
437
1143
1442
Floo Powder
Ural Championship 2006
151
3173
1443
Rails
Ural Championship 2006
746
676
1444
Elephpotamus
Ural Championship 2006
1853
274
1445
Christmas gifts
Ural Championship 2006
848
595
1446
Sorting Hat
Ural Championship 2006
5617
91
1447
Portkey Network
Ural Championship 2006
509
984
1448
Lighting in Hogwarts
Ural Championship 2006
868
582
1542
Autocompletion
Ural Championship 2007
740
631
1543
Dance Revolution
Ural Championship 2007
206
2192
1544
Classmates 3
Ural Championship 2007
367
1256
1545
Hieroglyphs
Ural Championship 2007
9445
50
1546
Japanese Sorting
Ural Championship 2007
520
893
1547
Password Search
Ural Championship 2007
537
865
1548
Sakura and Statistics
Ural Championship 2007
22
14794
1549
Another Japanese Puzzle
Ural Championship 2007
188
2391
1550
Dean's Pyramid 3
Ural Championship 2007
785
595
1551
Sumo Tournament
Ural Championship 2007
1810
260
1608
Lucky Tickets 2008
Ural Championship 2008
413
1046
1609
Tram Tile
Ural Championship 2008
138
2990
1610
Cactuses
Ural Championship 2008
209
2021
1611
Decimation
Ural Championship 2008
627
695
1612
Tram Forum
Ural Championship 2008
2910
152
1613
For Fans of Statistics
Ural Championship 2008
3112
142
1614
National Project “Trams”
Ural Championship 2008
515
843
1615
Tram Solitaire
Ural Championship 2008
201
2097
1616
Square Country 4
Ural Championship 2008
100
4023
1617
Flat Spots
Ural Championship 2008
6804
65
1700
Awakening
Ural Championship 2009
846
480
1701
Ostap and Partners
Ural Championship 2009
632
640
1702
Crossroad
Ural Championship 2009
168
2310
1703
Robotic Arm
Ural Championship 2009
325
1227
1704
Demodulation
Ural Championship 2009
116
3263
1705
Gangster Hares
Ural Championship 2009
424
947
1706
Cipher Message 2
Ural Championship 2009
597
677
1707
Hypnotoad's Secret
Ural Championship 2009
205
1912
1708
Sum of Digits 2
Ural Championship 2009
27
11110
1709
Penguin-Avia
Ural Championship 2009
2651
154
1710
Boris, You Are Wrong!
Ural Championship 2009
619
654
1763
Expert Flea
Ural Championship 2010
60
5445
1764
Transsib
Ural Championship 2010
201
1806
1765
Error 404
Ural Championship 2010
80
4235
1766
Humpty Dumpty
Ural Championship 2010
268
1371
1767
The House of Doctor Dee
Ural Championship 2010
513
729
1768
Circular Strings
Ural Championship 2010
315
1173
1769
Old Ural Legend
Ural Championship 2010
1856
204
1770
The Party of Ural Champions
Ural Championship 2010
209
1740
1771
A Deputy's Morning
Ural Championship 2010
52
6147
1772
Ski-Trails for Robots
Ural Championship 2010
507
737
1773
Metro to Every Home
Ural Championship 2010
438
851
1830
Help in the RNOS
Ural Championship 2011
363
943
1831
Tsyfirkin's Lesson
Ural Championship 2011
139
2360
1832
Arirang Show
Ural Championship 2011
359
953
1833
Hopes of Rowing
Ural Championship 2011
162
2045
1834
Tennis Racket
Ural Championship 2011
63
4817
1835
Swamp Doctor
Ural Championship 2011
99
3226
1836
Babel Fish
Ural Championship 2011
288
1180
1837
Isenbaev's Number
Ural Championship 2011
5890
60
1838
Samurai's Stroke
Ural Championship 2011
479
719
1839
The Mentaculus
Ural Championship 2011
126
2586
1840
Victim of Advertising
Ural Championship 2011
33
8178
1900
Brainwashing Device
Ural Championship 2012
586
525
1901
Space Elevators
Ural Championship 2012
594
518
1902
Neo-Venice
Ural Championship 2012
2723
114
1903
Unidentified Ships
Ural Championship 2012
323
940
1904
The Lessons of the Past
Ural Championship 2012
653
472
1905
Travel in Time
Ural Championship 2012
265
1138
1906
The Lost Civilization
Ural Championship 2012
31
7632
1907
Coffee and Buns
Ural Championship 2012
220
1360
1908
Brute-force Search
Ural Championship 2012
136
2143
1909
Space Recon
Ural Championship 2012
62
4346
1971
Graphics Settings
Ural Championship 2013
424
674
1972
Game Testing
Ural Championship 2013
72
3566
1973
Location Generator
Ural Championship 2013
42
5623
1974
Similar Tunes
Ural Championship 2013
242
1160
1975
Model of the Earth
Ural Championship 2013
52
4716
1976
Game Optimization
Ural Championship 2013
211
1323
1977
Energy Wall
Ural Championship 2013
110
2437
1978
E-Lite
Ural Championship 2013
78
3323
1979
Resources Distribution
Ural Championship 2013
208
1341
1980
Road to Investor
Ural Championship 2013
447
640
2046
The First Day at School
Ural Championship 2015
488
502
2047
Maths
Ural Championship 2015
516
475
2048
History
Ural Championship 2015
270
892
2049
Chemistry
Ural Championship 2015
62
3470
2050
3D-modeling
Ural Championship 2015
68
3203
2051
Physics
Ural Championship 2015
50
4163
2052
Physical Education
Ural Championship 2015
152
1542
2053
Biology
Ural Championship 2015
57
3728
2054
Astronomy
Ural Championship 2015
26
6939
2055
Urban Geography
Ural Championship 2015
156
1505
2056
Scholarship
Ural Championship 2015
6066
41
2078
Bowling game
Ural Championship 2016
802
276
2079
Memory leaks
Ural Championship 2016
31
5474
2080
Wallet
Ural Championship 2016
295
736
2081
Faulty dial
Ural Championship 2016
304
715
2082
Poker
Ural Championship 2016
18
8001
2083
The Guardian of Traditions
Ural Championship 2016
70
2805
2084
Technical debt
Ural Championship 2016
49
3804
2085
Magic Programmer
Ural Championship 2016
116
1781
2086
Find Denis
Ural Championship 2016
34
5101
2087
Trains
Ural Championship 2016
46
4007
2088
Nostalgic Evening
Ural Championship 2016
27
6037
2089
Experienced coach
Ural Championship 2016
221
972
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